Change String case according to CultureInfo : String Case « String « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. String
3. String Case

using System;
using System.Globalization;


public class SamplesTextInfo  {

   public static void Main()  {
      string myString = "this Is a Test";

      TextInfo myTI = new CultureInfo("en-US",false).TextInfo;
      
      Console.WriteLine( "\"{0}\" to lowercase: {1}", myString, myTI.ToLower( myString ) );
      
      Console.WriteLine( "\"{0}\" to uppercase: {1}", myString, myTI.ToUpper( myString ) );

      Console.WriteLine( "\"{0}\" to titlecase: {1}", myString, myTI.ToTitleCase( myString ) );
   }
}